20second.net - robtex.com
20second.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a01:238:20a:202:1161::🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.161🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| NS | docks13.rzone.de ⭐ | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:13🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | docks13.rzone.de | ||||||
| A | 217.160.80.140🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | docks13.rzone.de | ||||||
| NS | shades07.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:134🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | shades07.rzone.de | ||||||
| A | 185.132.34.134🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | shades07.rzone.de | ||||||
| MX | smtpin.rzone.de ⭐ | ||||||
| A | 2a01:238:20a:202:50f0::1097🇩🇪 STRATO2a01:238:20a::/48 Strato AG | ||||||
| A | 81.169.145.97🇩🇪 STRATO81.169.144.0/22 AG | ||||||
| PTR | smtpin.rzone.de | ||||||
| SOA | docks13.rzone.dehostmaster@strato-rz.de 2024-02-28 #21 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774491712 | ||||||
Same first word
DNS History
8 records (5 active, 3 former)
○NSdns1.onamae.com2017-02-19 → 2017-02-19 · 3 obs
○ 2019-03-21 03:16:44
○ 2026-03-26 02:26:26
○NSdns2.onamae.com2017-02-19 → 2017-02-19 · 3 obs
○ 2019-03-21 03:16:44
○ 2026-03-26 02:26:26
●NSdocks13.rzone.de2026-02-14 → 2026-03-26 · 3 obs
● 2026-02-14 22:34:18
● 2026-03-26 02:26:26
●NSshades07.rzone.de2026-02-14 → 2026-03-26 · 3 obs
● 2026-02-14 22:34:18
● 2026-03-26 02:26:26
○A150.95.255.382017-02-19 → 2017-02-19 · 3 obs
○ 2019-03-21 03:16:44
○ 2026-03-26 02:26:26
●A2a01:238:20a:202:1161::2026-02-14 → 2026-03-26 · 3 obs
● 2026-02-14 22:34:18
● 2026-03-26 02:26:26
●A81.169.145.1612026-02-14 → 2026-03-26 · 3 obs
● 2026-02-14 22:34:18
● 2026-03-26 02:26:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 20second.net | shades07.rzone.de, docks13.rzone.de | - |
✅ Authoritative Response
Server:217.160.80.140
NS records: shades07.rzone.de, docks13.rzone.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 20second.net (unsigned zone)
⏱️ Timing
Total: 546ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.169.145.161 |
| AAAA | 1 | 2a01:238:20a:202:1161:: |
| NS | 2 | shades07.rzone.de, docks13.rzone.de |
| MX | 1 | smtpin.rzone.de (pri: 5) |
| SOA | 1 | docks13.rzone.de hostmaster.strato-rz.de |
Analysis
IP Addresses
20second.net resolves to two IPs: 2a01:238:20a:202:1161:: and 81.169.145.161.
other host names for instance spacecorp.nl, gerke.nrw, akhiwa.com, wodash.de and isabella-knopp.de share IP numbers with 20second.net.
Name Servers
20second.net is delegated to two name servers: docks13.rzone.de and shades07.rzone.de.
20second.net shares the same name server setup as other domains, for example monses.de, pospich.eu, wind-fix.com, nextpub.media and chemothera.com.
20second.net at least partially shares name servers with other domains, for instance goerling.de, wmnnet.de, excelinfo.de, landhauswand.com and lardy.de.
These name servers are often used together with the name servers shades18.rzone.de, docks10.rzone.de, docks17.rzone.de, shades01.rzone.de, shades05.rzone.de, docks12.rzone.de, shades15.rzone.de, shades17.rzone.de, shades14.rzone.de and shades02.rzone.de.
Host names with two IP numbers:
docks13.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:13 and 217.160.80.140
shades07.rzone.de points to 2607:f1c0:fe:53:185:132:34:134 and 185.132.34.134
Mail Servers
20second.net is handled by a single mail server, smtpin.rzone.de.
20second.net shares the same mail server setup as other domains, for instance ferienwohnung-eichelhof.de, streger-treppen.de, fachanwalt-hof.de, turbovision.org and karate-zentrum-saarlouis.de.
Host smtpin.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.